The word how looks simple in English. Then you start learning Japanese and discover there's no direct equivalent, or you pick up Spanish and realize cómo splits into at least three different jobs. If you're stuck translating how word-for-word and wondering why your sentences come out stilted, the problem isn't your memory. It's that how is a function, not a word, and every language implements that function differently. Here's what to actually do about it.
Most learners treat how as a single vocabulary item. You memorize the flashcard (how = comment in French, wie in German, как in Russian) and assume you're done. Then you try to say "how are you," "how do you say this," "how long," and "how come," and only one of those maps cleanly.
In English alone, how pulls at least five jobs:
When you cross into another language, these five jobs get redistributed. German uses wie for manner and degree but reaches for woran, wodurch, or auf welche Weise when precision matters. Japanese splits the work across dō (どう), dono yō ni (どのように), ikaga (いかが), and counter-based constructions like nan-nin (何人, how many people). Spanish uses cómo for manner but switches to qué tal for evaluation (¿qué tal la película?) and cuánto for degree.
The fix is to stop learning how as a word and start learning it as a set of functions. Our breakdown of how 'how' works across languages maps these functions side by side if you want the full chart.
Abstract rules don't stick. Sentences do. Here's each function of how with a working example in three languages, so you can see the split happen in real time.
Manner (by what means).
All three languages converge here. Dō yatte (どうやって) in Japanese literally means "doing in what way," which is a useful mental model.
Degree (to what extent).
Notice Japanese swaps dō for dono kurai (どのくらい, "about how much") and attaches a noun. Spanish often prefers qué tan or restructures entirely around a measurement verb. Word-for-word translation fails immediately.
Evaluation (quality check).
Spanish drops cómo here in favor of qué tal. Japanese keeps dō. German uses Wie war die Reise? These are fixed phrases you should memorize as chunks, not decode.
Method request (give me instructions).
Japanese layers sureba ii (すればいい, "if I do, it's good") onto the manner question to soften it into a request. You won't intuit that from a dictionary. You'll see it in the wild, repeatedly, and the pattern will click.
Exclamation.
Both Spanish and Japanese abandon how/cómo/dō entirely and reach for qué or nante (なんて). This is the single biggest trap: learners translate how beautiful as cómo bonito and sound permanently broken.
You don't need a workbook. You need volume of exposure with the function of how highlighted each time it appears. That's immersion's real advantage: instead of memorizing five abstract rules, you see dō yatte, dono kurai, nante, and ikaga appear hundreds of times in context over a few weeks.
A realistic routine:
This is sentence mining. It works because you're retaining something you already understood in context, not a dictionary entry with no connective tissue. Our guide to how to use 'how' correctly walks through the sentence-card format in detail.
Japanese. The biggest trap is dō (どう) versus dono yō ni (どのように). Dō is conversational. Dono yō ni is formal and appears in writing, business, and polite speech. If you only learn dō, your Japanese sounds casual everywhere. If you only learn dono yō ni, you sound like a corporate memo at a karaoke bar. Learn both and notice which register your content uses. If you're building a broader plan, our piece on how to learn Japanese effectively lays out the sequence.
Also: counters. How many people is nan-nin (何人). How many books is nan-satsu (何冊). How many cups is nan-bai (何杯). English flattens all of these into how many. Japanese makes you pick the right counter every time. There's no shortcut. You learn them by seeing them in sentences.
Spanish. Cómo vs qué tal vs cuánto is the main split. Rule of thumb: cómo for manner and method, qué tal for evaluation and greetings, cuánto for degree and quantity. And cómo with an accent is the question word. Como without an accent means like/as or I eat. Accents matter.
German. Wie is wide. It handles manner, degree, and evaluation in one word (Wie geht's?, Wie groß?, Wie war's?). The trap is indirect questions, where wie stays but the word order flips: Ich weiß nicht, wie das funktioniert (I don't know how that works). Subordinate clause pushes the verb to the end.
Mandarin. Zěnme (怎么) covers manner and how come. Zěnmeyàng (怎么样) covers evaluation. Duō (多) plus an adjective covers degree: duō gāo (多高, how tall), duō yuǎn (多远, how far). Three different structures for what English collapses into one word.
Recognition is the first step. Production is the second. To move from "I understood that" to "I can say that," you need output practice on the exact patterns you've mined.
A compact loop that works:
The payoff is that how stops feeling like five separate rules and starts feeling like a sorting reflex: your brain hears the English intent, routes it to the right function, and pulls the matching construction. That's what fluency actually is at the sentence level.
If you want to apply this in your own immersion routine, Migaku handles the lookup and flashcard side so you can focus on the content itself. Hover any word, see the reading and gloss, save the full sentence as a card in one click, and the patterns behind how (and every other function word) start showing up in your reviews from the shows you're already watching.